tree 368162266c5872899e6fbe7b5fd798bc21e61e15
parent 1744aea182d0fe20e190d037ccf225cbe05e96ae
author Peter Maydell <peter.maydell@linaro.org> 1378235537 +0100
committer Peter Maydell <peter.maydell@linaro.org> 1378836688 +0100

linux-user: Make sure NWFPE code is 32 bit ARM only

On ARM, linux-user emulation includes NWFPE support for emulating the
ancient FPA floating point coprocessor. This has long since been
superseded by VFP and is only required for legacy binaries. The
AArch64 linux-user target doesn't compile in NWFPE support, so make
sure the relevant code is protected by suitable ifdefs.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1378235544-22290-18-git-send-email-peter.maydell@linaro.org